Laser keyboards aren’t really a big thing but they can be. I mean, your phone is a little computer, a keyboard makes it easier to use. Check out the Serafim Keybo, the projection keyboard that doubles as a musical instrument.
This keyboard has retro type keys. There’s no cool click clack to them when you type though because they are a projection and not real. But you can use them to type up whatever you need on your smartphone and tablet, the retro style making them easier to use with less chances for mistypes. The device itself actually doubles as a phone stand for greater productivity.
When you’re looking for some downtime, this projects keys for four different instruments so that you can have ham sessions wherever you are at. Totally portable, you can take it anywhere, all you need is a flat surface to type on. You can get one of these for $109.99.